The only valid art is the art of lunacity, the proof is in the pudding.

It is a nice question, incidentally, to which the discussion below ad some piquancy: How to explain paintings to a dead hare? Need help from Josef Beuys and A.W. Moore, because harebrained.

Don Quixote is as mad as a March hare.

Galerie Schmela, Düsseldorf, 1965, Josef Beuys; Sancho from the history of the ingenious gentleman, Don Quixote of La Mancha,

Uncertain art uses the drawing paper as a means to ask questions related to the role of humor as a means of making humorous drawings. Imaginative illustration aims to represent doodling numbers to sycophantic equations.

Barry Flannagan, good wits jump like wild-haired hares.

The result is the all-too-familiar impression that mathematics is a collection of seemingly arbitrary rules to be applied to an uncreative, essentially mindless fashion on oojah theorems, in good or bad taste.